Mobile QR Code QR CODE : Journal of the Korean Society of Civil Engineers
Title An Actual Proof Study on the Legibility of the Road Sign Information
Authors 강원의 ; 김영록
Page pp.265-273
ISSN 10156348
Keywords road signs ; Letter size ; Legibility distance ; visibility distance ; Legibility time ; advance distance ; 도로표지 ; 글자크기 ; 판독거리 ; 시인거리 ; 판독소요시간 ; 선행거리